CAS number index

CAS numbers starting with 640

268 chemicals have a CAS number that starts with 640. They are listed in CAS order.

Showing 1 to 100 of 268 chemicals

CAS numberChemical nameFormulaMol. weight

640-03-9Antheraxanthin AC₄₀H₅₆O₃584.88
640-15-3ThiometonC₆H₁₅O₂PS₃246.36
640-19-7FluoroacetamideC₂H₄FNO77.06
640-21-11,2-Dibromo-3,3-dimethylbutaneC₆H₁₂Br₂243.97
640-28-8Agathic acidC₂₀H₃₀O₄334.46
640-49-3beta-Apo-10'-CarotenalC₂₇H₃₆O376.58
640-57-3Benzene, 1-methyl-4-(phenylsulfonyl)-C₁₃H₁₂O₂S232.30
640-59-53,4-Dichloro-N-(4-chlorophenyl)benzenesulfonamideC₁₂H₈Cl₃NO₂S336.63
640-60-8Phenyl p-toluenesulfonateC₁₃H₁₂O₃S248.30
640-61-9N-Methyl-p-toluenesulfonamideC₈H₁₁NO₂S185.25
640-67-5Manganese oxalateC₂MnO₄142.96
640-68-6D-ValineC₅H₁₁NO₂117.15
640-79-9Glycochenodeoxycholic acidC₂₆H₄₃NO₅449.63
640-87-911-Deoxycortisol 21-acetateC₂₃H₃₂O₅388.50
6400-14-22-Chlorobenzene-1,3-diamineC₆H₇ClN₂142.59
6400-87-9N-(4-Bromo-3-methylphenyl)-2-[(4-methylphenyl)sulfanyl]acetamideC₁₆H₁₆BrNOS350.28
64000-73-3PildralazineC₈H₁₅N₅O197.24
64000-76-6Phenol, 4-((2,6-diamino-3-pyridinyl)azo)-C₁₁H₁₁N₅O229.24
64001-06-54-((Tetrahydrofuran-2-yl)oxy)butan-1-olC₈H₁₆O₃160.21
64001-11-24-(1H-1,2,3,4-Tetrazol-1-yl)phenolC₇H₆N₄O162.15
64001-15-64,7-Methano-1H-inden-5-ol, octahydro-, 5-acetateC₁₂H₁₈O₂194.27
64001-70-34-(1,3,4-Oxadiazol-2-yl)pyridineC₇H₅N₃O147.14
64003-51-6Lacto-N-hexaoseC₄₀H₆₈N₂O₃₁1072.97
64005-62-5N-Amyl-N-nitrosourethaneC₈H₁₆N₂O₃188.23
64005-90-9PPIase-Parvulin InhibitorC₂₂H₁₈N₂O₈438.39
64006-44-6Piperidine, 3-((1,3-benzodioxol-5-yloxy)methyl)-4-(4-fluorophenyl)-, (3S,4R)-, (2Z)-2-butenedioate (1:1)C₂₃H₂₄FNO₇445.44
64007-54-15-Cyclopropyl-1,3,4-oxadiazole-2-thiolC₅H₆N₂OS142.18
64007-61-03-Amino-5-bromo-1,2-dihydropyridine-2-thioneC₅H₅BrN₂S205.08
6401-00-92,2,3,3,3-Pentafluoropropyl trifluoromethanesulfonateC₄H₂F₈O₃S282.11
6401-01-01H,1H-Heptafluorobutyl trifluoromethanesulphonateC₅H₂F₁₀O₃S332.12
6401-02-12,2,3,3-Tetrafluoropropyl trifluoromethanesulfonateC₄H₃F₇O₃S264.12
6401-56-53-Benzylamino-5-p-tolyl-cyclohex-2-enoneC₂₀H₂₁NO291.39
6401-81-6alpha-MaltotrioseC₁₈H₃₂O₁₆504.44
6401-97-43H-Pyrazol-3-imine, 2,4-dihydro-5-methyl-2-phenyl-C₁₀H₁₁N₃173.22
64010-42-0Magnesium perchlorate hydrateH₂Cl₂MgO₉241.22
64010-97-53-(2-Bromoethoxy)-2-methylprop-1-eneC₆H₁₁BrO179.06
64012-50-6Heptane-1,1-diamineC₇H₁₈N₂130.24
64013-53-25-[(2,6-Dimethylphenoxy)methyl]-4-phenyl-4H-1,2,4-triazole-3-thiolC₁₇H₁₇N₃OS311.41
64013-61-22-((5-((2,6-Dimethylphenoxy)methyl)-4-phenyl-4H-1,2,4-triazol-3-yl)sulfanyl)acetic acidC₁₉H₁₉N₃O₃S369.45
64013-70-3Kanamycin acid sulfateC₁₈H₄₀N₄O₁₉S₂680.66
64014-06-8Acetaminophen-cysteineC₁₁H₁₄N₂O₃S254.31
64015-99-22-(1,3-Thiazol-2-yl)-1,2-benzothiazol-3-oneC₁₀H₆N₂OS₂234.31
64017-21-61H-1,2,4-Triazole, 1-methyl-3,5-diphenyl-C₁₅H₁₃N₃235.29
64017-81-83-Aminopropanamide hydrochlorideC₃H₉ClN₂O124.57
64019-03-011-Oxo-11H-pyrido(2,1-b)quinazoline-2-carboxylic acidC₁₃H₈N₂O₃240.22
64019-57-4Tris(2-benzimidazolylmethyl)amineC₂₄H₂₁N₇407.48
64019-58-52-(3,5-Dimethyl-1H-pyrazol-1-yl)acetohydrazideC₇H₁₂N₄O168.20
64019-93-8Dipivefrin hydrochlorideC₁₉H₃₀ClNO₅387.90
6402-06-81H-Pyrazole-3-carboxylic acid, 4,5-dihydro-5-oxo-1-(4-sulfophenyl)-, 3-ethyl esterC₁₂H₁₂N₂O₆S312.30
6402-08-02-(4-Aminophenyl)-2,4-dihydro-5-methyl-3H-pyrazol-3-oneC₁₀H₁₁N₃O189.22
6402-09-13H-Pyrazol-3-one, 2,4-dihydro-5-methyl-2-(4-nitrophenyl)-C₁₀H₉N₃O₃219.20
6402-23-9Propanoic acid, 2-hydroxy-, compd. with 7-ethoxy-3,9-acridinediamine, hydrate (1:1:1)C₁₈H₂₃N₃O₅361.40
6402-36-4Traumatic acidC₁₂H₂₀O₄228.29
6402-89-74-Amino-N-((4-aminophenyl)sulfonyl)benzenesulfonamideC₁₂H₁₃N₃O₄S₂327.39
6402-95-5Carbobenzyloxy-L-seryl-L-alanine benzyl esterC₂₁H₂₄N₂O₆400.43
64020-23-11-Cyclohexyl-3-(2-ethoxyphenyl)thioureaC₁₅H₂₂N₂OS278.42
64020-33-35-Hexen-2-one, 1-phenyl-C₁₂H₁₄O174.24
64020-53-72-Azidoadenosine 3',5'-diphosphateC₁₀H₁₄N₈O₁₀P₂468.22
64021-83-6N,1-dimethylpyrrolidin-3-amineC₆H₁₄N₂114.19
64022-27-12-Chloro-6-(1-piperazinyl)pyrazineC₈H₁₁ClN₄198.66
64022-61-31,2,3,4-Butanetetracarboxylic acid, 1,2,3,4-tetrakis(2,2,6,6-tetramethyl-4-piperidinyl) esterC₄₄H₇₈N₄O₈791.13
64023-32-11,2-Dimyristoyl-sn-glycero-3-phosphoserineC₃₄H₆₆NO₁₀P679.87
64023-93-4Phenazocine, (+)-C₂₂H₂₇NO321.46
640239-46-9N-[4-(4-Benzylpiperazin-1-yl)phenyl]propanamideC₂₀H₂₅N₃O323.44
640239-77-6N-[4-(4-Benzylpiperazin-1-yl)phenyl]-3-methoxybenzamideC₂₅H₂₇N₃O₂401.51
64024-06-23-Fluoro-D-tyrosineC₉H₁₀FNO₃199.18
64024-09-5(2R,5S,6R,8S,10R)-8-Hydroxy-10-methyl-2-(1-methylethenyl)spiro(4.5)decane-6-carboxaldehydeC₁₅H₂₄O₂236.35
64024-15-3Pentazocine hydrochlorideC₁₉H₂₈ClNO321.89
64024-47-1Methyl 4-methyl-1,2-thiazole-3-carboxylateC₆H₇NO₂S157.19
64024-63-14-[(Trimethylsilyl)ethynyl]morpholineC₉H₁₇NOSi183.33
640241-33-45-Bromo-N-[4-(4-methylpiperazin-1-yl)phenyl]furan-2-carboxamideC₁₆H₁₈BrN₃O₂364.24
640241-38-9N-[4-(4-Methylpiperazin-1-yl)phenyl]naphthalene-2-carboxamideC₂₂H₂₃N₃O345.45
640241-46-94-Methyl-N-[4-(4-methylpiperazin-1-yl)phenyl]benzamideC₁₉H₂₃N₃O309.41
640241-54-9N-[4-(4-Methylpiperazin-1-yl)phenyl]-2,2-diphenylpropanamideC₂₆H₂₉N₃O399.54
640241-60-74-Ethoxy-N-[4-(4-methyl-1-piperazinyl)phenyl]benzamideC₂₀H₂₅N₃O₂339.44
640241-64-14-Butoxy-N-[4-(4-methyl-1-piperazinyl)phenyl]benzamideC₂₂H₂₉N₃O₂367.49
640242-02-02,4-Dichloro-N-[4-(4-methylpiperazin-1-yl)phenyl]benzamideC₁₈H₁₉Cl₂N₃O364.28
640242-10-02-Chloro-4-methyl-N-[4-(4-methyl-1-piperazinyl)phenyl]benzamideC₁₉H₂₂ClN₃O343.86
640242-56-42-(2-Chlorophenoxy)-N-[4-(4-methylpiperazin-1-yl)phenyl]acetamideC₁₉H₂₂ClN₃O₂359.86
640242-58-6N-[4-(4-Methylpiperazin-1-yl)phenyl]-2-(2-nitrophenoxy)acetamideC₁₉H₂₂N₄O₄370.41
640244-51-5N'-(3,4-Dimethylbenzoyl)pyridine-4-carbohydrazideC₁₅H₁₅N₃O₂269.30
640244-88-8N'-(5-Chloro-2-methoxybenzoyl)pyridine-4-carbohydrazideC₁₄H₁₂ClN₃O₃305.72
640246-19-1N-[[4-(Acetylcarbamothioylamino)phenyl]carbamothioyl]thiophene-2-carboxamideC₁₅H₁₄N₄O₂S₃378.50
640246-72-6N'-(5-Chloro-2-methoxybenzoyl)thiophene-2-carbohydrazideC₁₃H₁₁ClN₂O₃S310.76
640249-06-5N-[4-[[Acetamido(sulfanylidene)methyl]amino]phenyl]-2-thiophenecarboxamideC₁₄H₁₃N₃O₂S₂319.41
640252-48-8N-{[2-(Morpholin-4-yl)-5-(trifluoromethyl)phenyl]carbamothioyl}acetamideC₁₄H₁₆F₃N₃O₂S347.36
640258-29-32-[2-(3,4-Dihydro-2H-quinolin-1-yl)-2-oxoethyl]sulfanyl-3-phenylquinazolin-4-oneC₂₅H₂₁N₃O₂S427.53
64026-19-3N-Decyl-4-nitrobenzamideC₁₇H₂₆N₂O₃306.41
64026-55-71-Pyrrolidineacetamide, N-(2-amino-2-oxoethyl)-2-oxo-C₈H₁₃N₃O₃199.21
640264-45-51-Cyclopropyl-2,5-dimethyl-1H-pyrrole-3-carbaldehydeC₁₀H₁₃NO163.22
640270-01-54-(1-Methyl-1H-pyrazol-5-yl)piperidineC₉H₁₅N₃165.24
640272-66-84(3H)-Quinazolinone, 3-(4-chlorophenyl)-2-methoxy-C₁₅H₁₁ClN₂O₂286.72
640279-88-54-[(4-Chlorophenyl)methyl]-2-(1-methyl-1-oxidoazepan-1-ium-4-yl)phthalazin-1-oneC₂₂H₂₄ClN₃O₂397.91
64028-04-2Perfluoro-2,5,8,11-tetraoxadodecaneC₈F₁₈O₄502.05
64028-06-4PerfluorotetraglymeC₁₀F₂₂O₅618.06
64028-92-81-Propanol, 2-(1-ethoxyethoxy)-, [S-(R*,S*)]-C₇H₁₆O₃148.20
640281-46-53-(2-Aminoethyl)-1H-indol-7-ol hydrochlorideC₁₀H₁₃ClN₂O212.68
640281-90-9ValopicitabineC₁₅H₂₄N₄O₆356.38
640290-79-55-(Tributylstannyl)-3-(trifluoromethyl)-1,2-oxazoleC₁₆H₂₈F₃NOSn426.11
640291-92-5Ethyl 5-(4-fluorophenyl)isoxazole-3-carboxylateC₁₂H₁₀FNO₃235.21

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